#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>

namespace Ui {
    class MainWindow;
}

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    explicit MainWindow(QWidget *parent = 0);
    ~MainWindow();
protected:


private:
    Ui::MainWindow *ui;

    float m_price, m_quantity, m_totalPrice;

private slots:
    void on_btnOk_clicked();
    void on_btnReset_clicked();
};

#endif // MAINWINDOW_H
